27486628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6691}}^1$

素因数の和:6787

約数の個数: 24

約数和(自身を含む): 52465280

約数和(自身を除く): 24978652

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 6691, 13382, 26764, 86983, 173966, 347932, 528589, 1057178, 2114356, 6871657, 13743314, 27486628]

約数ペア:

[(1, 27486628), (2, 13743314), (4, 6871657), (13, 2114356), (26, 1057178), (52, 528589), (79, 347932), (158, 173966), (316, 86983), (1027, 26764), (2054, 13382), (4108, 6691)]